class_docstr: This class extends PyTorch's Dataloader
docstr: Sample IDs
docstr_tok: ["Sample","IDs"]
code: def get_sample_indices(self) -> List:
      """Sample IDs"""
      return self.batch_sampler.img_indices
  
file_path: ml-cvnets/data/loader/dataloader.py
imports: from typing import List, Optional, Union
  from torch.utils.data import DataLoader
  from data.datasets.dataset_base import BaseDataset
  from data.sampler import Sampler
label_desc: Use image node_id 4 for calling the CVNetsDataLoader obj's underlying member method code with example usage: obj.get_sample_indices() and returns: self